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for questions involving inequalities, upper and lower bounds.

6 votes
1 answer
493 views

Cauchy-Schwarz-like inequality with a power $p$ term

We set : $\phi_1, \phi_2 : \mathbb{R} \to \mathbb{R}^M$ with compact support $\theta \in \mathbb{R}^M$ non-zero, $\theta_{p-1} = (\operatorname{sign}(\theta_i)|\theta_i|^{p-1})_{1 \leq i \leq M} \in …
Orso Forghieri's user avatar